sentinel S90 Smart Bicycle Lock User Manual
- June 8, 2024
- SENTINEL
Table of Contents
Document Version
| Revision | Revised by | Date | Description |
|---|---|---|---|
| V1.0 | Alexander De Bievre | 31-03-22 | First version |
Overview
This document describes the basic information and functions of the Sentinel S90 smart lock.
Sentinel S90 smart lock introduction
Product appearance and dimensions
Basic parameters of the Sentinel M60 smart lock
| Buzzer | 385dB |
|---|---|
| Open lock | APP, or Back office unlock |
| Close lock | Manually |
| charging | 5V/2A |
| Solar panel charging | 4.5-6V |
| Battery | 5000mAH/ 3.7V |
| Normal mode standby | 30 days at 25°C |
| Power saving mode standby | 12 months at 25°C |
| Shell material | ADC12/SUS304 |
| Locking bar material | 304 stainless steel locking bar. |
| Waterproof and dustproof | IP66 |
| Operating temperature | -10°C ~ +60°C |
| Charging temperature | 0°C ~ +45°C |
| Working humidity | 10 ~ 95% |
| Stand-by current | < 6mA |
| SIM card | Nano SIM card |
| Motion sensor | 3-axis motion sensor |
| Color | Black (Customization available) |
| Weight | 1.2kg |
| Communication with E-Bike | UART/CANBUS (via S-BOX) |
| LED | – Red light on three times: Alarm event is triggered. |
– Blue breathing light: Registering to the network.
– White light: Enter power saving mode or restart.
– Continuous red light: Over-the-air (OTA) upgrade is in progress.
Bluetooth performance
| Frequency | 2402~2480MHz |
|---|---|
| Sensitivity | -93dBm(Typical) |
| RF Power | 9dBm(Max) |
| Protocol | BLE5.0 |
Function description
After the Bluetooth module is powered on, it broadcasts as a slave according
to the BLE5.0 communication protocol. The broadcasting interval is 2 seconds,
waiting for the host to search and connect.
After the Bluetooth module is successfully connected to other devices,
handshake and encrypted communication are performed according to the
communication protocol defined by our company.
When the Bluetooth module is powered off, or the connected device cuts off the
communication, the Bluetooth module stops working.
6PIN Connector
The S90 lock has a 6PIN connector, which allows for a lot of expandable features through the connector, including Solar panel charging, EBIKE integration, Type-C charging, etc.
Magnetic charging
Magnetic charging allows for a sleeker and simpler charging experience for the
user.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation. Any Changes or
modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates uses and
can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
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